Search a number
-
+
2934641705 = 51274621483
BaseRepresentation
bin1010111011101011…
…0001010000101001
321120112001020121112
42232322301100221
522002232013310
61203111320105
7132503020502
oct25672612051
97515036545
102934641705
11127658a826
1269a980035
13379cac6a8
141dba71ba9
15122983705
hexaeeb1429

2934641705 has 8 divisors (see below), whose sum is σ = 3549299712. Its totient is φ = 2329226928.

The previous prime is 2934641693. The next prime is 2934641719. The reversal of 2934641705 is 5071464392.

2934641705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2934641705 - 226 = 2867532841 is a prime.

It is a super-2 number, since 2×29346417052 = 17224243873450614050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2310107 + ... + 2311376.

It is an arithmetic number, because the mean of its divisors is an integer number (443662464).

Almost surely, 22934641705 is an apocalyptic number.

It is an amenable number.

2934641705 is a deficient number, since it is larger than the sum of its proper divisors (614658007).

2934641705 is a wasteful number, since it uses less digits than its factorization.

2934641705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4621615.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 2934641705 is about 54172.3333907632. Note that the first 4 decimals coincide. The cubic root of 2934641705 is about 1431.6989123926.

The spelling of 2934641705 in words is "two billion, nine hundred thirty-four million, six hundred forty-one thousand, seven hundred five".

Divisors: 1 5 127 635 4621483 23107415 586928341 2934641705